package com.juncdut;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

@EnableDiscoveryClient//负载均衡
@SpringBootApplication
public class RibbonApplication {

    @Bean
    @LoadBalanced//注解开启客户端负载均衡
    RestTemplate restTemplate () {
        return new RestTemplate();
    }

    public static void main(String[] args) {
        SpringApplication.run(RibbonApplication.class, args);
        System.out.println("Ribbon启动成功！");
    }

}
